/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { Injectable } from '@angular/core';
import { Actions, Effect } from '@ngrx/effects';
import { Observable } from 'rxjs/Observable';

import 'rxjs/add/operator/do';

import { NotificationService } from '@modules/shared/services/notification.service';
import {
  NotificationActionTypes,
  AddNotificationAction
} from '../actions/notification.actions';


@Injectable()
export class NotificationEffects {

  @Effect({ dispatch: false })
  AddNotificationAction: Observable<any> = this.actions$
    .ofType(NotificationActionTypes.ADD_NOTIFICATION)
    .do((action: AddNotificationAction) => {
      this.notificationService.addNotification(action.payload);
    });

  constructor(
    private actions$: Actions,
    private notificationService: NotificationService
  ) {}

}
